Perfluidone
[化] 氟草磺胺
🗣️ 情景例句
Can I finance this purchase?
我能先欠着吗？
The camera is out of order.
这照相机出毛病了。
The ideal to be aimed at was to devise an instrument that could record with a pen on paper,
当地震发生时，它能用笔在纸上记录下